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€10 to €25 Water & Flood Detectors

Shop the best prices on 6,497 great value €10 to €25 water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, TTMA, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1 - 32 of 6,497
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
€16.95 Save €2.00 RRP: €18.95
Water quality tester for electrolyzer with TDS and iron detection - Quick electrolysis testing tool - EU plug
€26.95 Save €9.00 RRP: €35.95
Water Overflow Level Detector - Safety Tone Alarm System, High Water Leakage Sensor for Home and Industrial Use
€22.95 Save €12.00 RRP: €34.95
Water Alarm, Water Leak Detector, 130dB Extra Loud Alarm, Battery Powered, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage in Kitc
€23.95 Save €8.00 RRP: €31.95
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
€18.95 Save €15.00 RRP: €33.95
Smart LED Alert System with 120dB Siren for Power Outages, Requires 9V Battery, Automatic Failure Warning Indicator
€18.95 Save €21.00 RRP: €39.95
NEO NAS-TH02B Multifunction Sensor Tuya ZigBee Smart Temperature and Humidity Detector with Luminous Intensity Detection
€21.95 Save €47.05 RRP: €69.00
G1/2inch Water Regulating Valve - Water Level Regulator - Floating Ball Valve With External Thread For Swimming Pool Water Towers,white
€22.95
5Pcs for Smart Water Alarm Sensor Wired Water Leak Sensor Kitchen Sink Water Leak Alarm with 1M Cable for Bathroom Kitch
€18.95
BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft
€15.95 Save €19.00 RRP: €34.95
10x DS18B20 Temperature sensor Thermosensor Temperature sensor Waterproof Cable
€22.95 Save €9.00 RRP: €31.95
2Pcs XKC-Y26-V Non-Contact Liquid Level Sensor Stick Type Water Detector Switch Liquid Level Sensor 5-24V
€18.95 Save €9.00 RRP: €27.95
Tuya WiFi Water Leak Sensor Flood Leakage Detector with Sound Alarm 80dB IP55 WaterProof Water Sensor Remote Monitor unbrand
€14.95
Tuya WIFI Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation unbrand
€15.95
Tuya WIFI Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation unbrand
€15.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection SmartThings Tuya EWeLink unbrand
€12.95
EWelink Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkage Control unbrand
€17.95
Wireless Flood Alarm with 110DB Alert for Water Leak Detection in Basements and Homes
€16.95 Save €15.00 RRP: €31.95
Water Pipe Leak Detector Portable Compact Rechargeable Wall Water Leakage Tester for Home
€19.95 Save €20.00 RRP: €39.95
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag
€15.95 Save €58.05 RRP: €74.00
Tuya WiFi Water Sensor Leakage Detector Smart Home Flood Sensor Alarm Leak Flood
€23.95 Save €16.00 RRP: €39.95
Water Leak Detector Water Immersion Sensor Flood Alarm ABS Plastic For Cellar Moisture Detection
€18.95 Save €10.00 RRP: €28.95
WiFi Door and Window Sensor, No Hub Required, Alexa and Google Home Compatible, Smart Alarm with App Control 1 Pack
€22.95 Save €12.00 RRP: €34.95
Water Sensor Highly Sensitive Flood Alarm for Basement and Bathroom - Battery-Free, Low Power Consumption, Sound Alert
€22.95 Save €12.00 RRP: €34.95
Tuya Zigbee Water Leak Sensor Wireless Flooding Detector Water Leakage Detection Alert Water Level Overflow Alarm
€14.95 Save €7.00 RRP: €21.95
2025 Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
€14.95 Save €15.00 RRP: €29.95
2025 High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
€24.95 Save €25.00 RRP: €49.95
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor 2025
€11.95 Save €12.00 RRP: €23.95
2025 Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay for Google Smart Home
€12.95 Save €13.00 RRP: €25.95
Water Leak Detector 120dB Alarm with Sensitive Sensor for Kitchen, Aquarium, Bathroom, Basement
€17.95 Save €8.00 RRP: €25.95
Wireless Water Leakage Water Overflow Detector Water Level Alarm
€24.95 Save €17.00 RRP: €41.95
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training
€20.95 Save €10.00 RRP: €30.95